Discovery certificate for object 2019dlj
TNS Astronomical Transient Report No. 33027 [ 2019TNSTR.568....1S ]

Date Received (UTC): 2019-04-14 08:17:43
Sender: Prof. Krzysztof Stanek
Source Group: ASAS-SN

K. Z. Stanek, C. S. Kochanek, for the ASAS-SN team report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019dlj
Discoverer internal name: ASASSN-19kc
Coordinates (J2000): RA = 06:58:41.966 (104.67486) DEC = +20:53:43.22 (20.89534)
Discovery date: 2019-04-14 06:00:00 (JD=2458587.75)


Remarks: Bright outburst, possible faint host nearby seen in PS1 images, but might also be a CV

Photometry

Discovery (first detection):
Discovery date: 2019-04-14 06:00:00
Flux: 14.6 ABMag
Filter: g-Sloan
Instrument: Brutus
Telescope: ASASSN-Brutus

Last non-detection:
Last non-detection date: 2019-04-09 06:00:00
Limiting flux: 17.5 ABMag
Filter: g-Sloan
Instrument: Brutus
Telescope: ASASSN-Brutus


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019dlj